Watch stocks you care about

With the closing of Clearwire's (Nasdaq: CLWR) stock sale yesterday, the company now has an additional $715.5 million to do what needs to be done -- or as Clearwire CEO Erik Prusch said in a statement: "This equity raise is a critical step for Clearwire to achieve its long-term business plan of creating the first wide-channel TD-LTE 4G network in the US."

But that equity offering may not have occurred if it weren't for an eleventh-hour deal Clearwire coerced out of Sprint Nextel (NYSE: S) .

Clearwire, which has been Sprint's provider of 4G WiMAX wireless services, did not have the wherewithal to pay for the necessary upgrade to the faster LTE technology. But Sprint, Clearwire's majority owner, was hesitant about getting more deeply entangled with Clearwire. So Clearwire CEO Erik Prusch dropped a bombshell. In November, he told The Wall Street Journal that his company might not pay the $237 million interest payment due Dec. 1.

Sprint, which needed to build an LTE network as soon as possible to compete with AT&T's (NYSE: T) and Verizon's (NYSE: VZ) speedy networks, was faced with complications in a previously arranged LTE deal it had made with LightSquared. With Clearwire now its only viable alternative, Sprint couldn't afford to watch it go into default. So, caving in, Sprint signed a $1.6 billion deal with Clearwire, and Clearwire then paid off that interest.

Clearwire raised $384.1 million from the sale of Class A common stock, and another $331.4 million from the private sale of Class B common stock to Sprint. Sprint's equity funding to Clearwire was included in the Dec. 1 agreement, part of which has now been fulfilled.

Further aspects of the agreement call for Sprint to continue to use the Clearwire WiMAX network until 2015, and Clearwire is to meet certain network build-out requirements by June 2013.

Now that the AT&T/T-Mobile merger proposal is looking less likely, Sprint, with Clearwire's help, may have a little more breathing space in which to become more competitive.

Looking toward next year, The Motley Fool has made its top stock pick for 2012. Click here to find out what it is with a report absolutely free for our readers. Fool on!

Comments from our Foolish Readers

Help us keep this a respectfully Foolish area! This is a place for our readers to discuss, debate, and learn more about the Foolish investing topic you read about above. Help us keep it clean and safe. If you believe a comment is abusive or otherwise violates our Fool's Rules, please report it via the Report this Comment icon found on every comment.

Your timely article raises an expectation that now that CLWR has received funding investors are expecting it to perform. I am not at all sure CLWR is out of the woods and will do this.

Although it appears that the heavy (Hesse) may have been been temporarily vanquished, S's plans for CLWR are not comprehensive development of 2.5 but instead a long term solution strapped to S's "network vision".

So now the spotlight shifts to Stanton at CLWR -- is he a housekeeper for S or a developer of his 2.5 superhighway? He has plenty of opportunity looking at him from China Mobile and TD-LTE (as opposed to S's FD-LTE in major cities), and these opportunities could be game changing opportunities for CLWR and US wireless broadband.